Instead of an overall blue wash, work on creating a stronger atmospheric perception. Maybe render yourself a z-depth pass. You can really fake this in your image, as most environment shots do, and push it to a further extreme than your plate. :arteest: If youāre comping this yourself and you are simulating a helicopter flight path, you can animate the haze and reduce it, as you get closer to the buildings. People will notice that subtle attention to detail on your reel, if done right. :wise:
The plate also has a nice red/brown/earth tint. Iād stay away from letting the final shot become too blue! 
But I guess that might be personal taste. :shrug:
In general, watch out that your water doesnāt feel too disconnected from the city in respect to hue/saturation.
Really looking forward to your reel. 